Wide-area measurement based stabilizing control of large power systems-a decentralized

The aim of this paper is to assess the capability of the emerging synchronized phasor measurement technology in improving the overall stability of the Hydro-Quebec transmission system through supplementary modulation of voltage regulators. Following a thorough singular value and eigenvalue analysis...

Полное описание

Библиографические подробности
Опубликовано в::	IEEE Transactions on power systems 16, 1 (2001).
Главный автор:	Kamwa, I.
Формат:	Статья
Язык:	English
Предметы:	Hydro-Quebec transmission system. Coordination technique. Decentralized approach. Differential frequency signal. Dominant natural loops. Eigenvalue analysis. Electrically coherent areas. Generators. Hierarchical approach. Large power systems. Nonlinear simulations. Open-loop inter-area oscillatory mode. Power system stabilizers. Remote feedback loops. Remote phasor measuring units. Singular value analysis. Small-signal analysis. Speed sensitive local loop. Stabilizing control. Synchronized phasor measurement technology. Synchronous condenser. System dynamic interactions. Transient stability program. Tuning technique. Voltage regulators. Wide-area measurement. Wide-area stabilizing controllers.